Have you enabled the Windows XP Firewall? By default, an XP machine that is firewall-enabled cannot be pinged from another machine, since all incoming ICMP packets are dropped by the firewall software.
Dig deeper on Windows Operating System Management
Related Q&A from Laura E. Hunter
Active Directory expert Laura E. Hunter offers some advice for changing the IP addresses of domain controllers.continue reading
An admin needs to grant user access rights for those needing to traverse directory trees. Our server management expert explains how to use Group ...continue reading
An admin has two domains and two Active Directories. He wants to know how to join the Active Directories so that internal staff can access both, but ...continue reading
Have a question for an expert?
Please add a title for your question
Get answers from a TechTarget expert on whatever's puzzling you.